发明名称 Upper mattress for mattress-system.
摘要 The upper mattress contains spring elements (1) between layers of textiles, said spring elements being made of an elastomer, consisting of tubular sections (2) which are stacked one above the other and are firmly connected to one another, and having resting surfaces (3) at both ends. Individual tubular sections (2) have connecting parts (4) to provide snap-on connections with adjacent spring elements. <IMAGE>
申请公布号 EP0543799(A1) 申请公布日期 1993.05.26
申请号 EP19930101990 申请日期 1990.06.01
申请人 SUPERBA S.A. 发明人 OTTIGER, ERNST;GLOOR, DANIEL
分类号 A47C23/00;A47C23/06;A47C27/06 主分类号 A47C23/00
代理机构 代理人
主权项
地址